Dust removing and cutting device for building heat-preserving plate

Abstract

The invention discloses a dust removing and cutting device for a building heat-preserving plate. The dust removing and cutting device comprises a cutting machine body. A main motor is installed in the cutting machine body. Cutting blades are installed on the main motor. An operation handle is installed on the top of the cutting machine body. A cutting machine base is installed below the cutting machine body. The dust removing and cutting device has the beneficial effects that when the heat-preserving plate is cut, by means of cooperation of a height adjusting button with a height adjusting linear motor and a cutting height adjusting rod, the cutting thickness can be adjusted freely, the problem that due to the fact that the heat-preserving plate is cut insufficiently or cut too deep, the wall is scratched is avoided, and the cutting effect of the heat-preserving plate is improved. Moreover, a dust collecting fan adsorbs dust generated in the cutting process and stores the adsorbed dust in a dust bag, the dust emission amount of construction sites is reduced, and damage to bodies of construction personnel from heat-preserving plate cutting work is reduced.

Description

technical field [0001] The invention relates to the field of small machinery for house decoration and construction, in particular to a dust-reducing and cutting-off device for thermal insulation boards used in buildings. Background technique [0002] During the construction of commercial houses, in order to make the houses meet the designed energy-saving and energy-efficiency standards, it is necessary to install insulation boards on the sunny balcony walls to improve the overall heat insulation and heat preservation performance of the houses. However, due to the poor load-bearing performance of the insulation board and the low surface strength, it is usually necessary to remove the tiles or paste the wallpaper during decoration. [0003] The traditional method of removing the insulation board is to first cut the insulation board into pieces, and then remove the insulation board from the wall. [0004] The applicant found that there are at least the following technical prob...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a dust-removing and cutting device for insulation boards used in buildings in order to solve the above problems, so as to solve the technical problems in the prior art that the dust is relatively large when cutting insulation boards, and it is difficult to freely adjust the cutting height.

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